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分类 / 名称 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Perciformes/Percoidei (Perchs) > Percidae (Perches) > Etheostomatinae
Etymology: Percina:Latin, diminutive of perch = perch (Ref. 45335); burtoni:Named after E. Milby Burton, former noted naturalist at the Charleston Museum who collected the type (Ref. 10294). Eponymy: Edward Milby Burton (1898–1977) was originally a Charleston insurance broker who was Director of the Charleston Museum, South Carolina (1932–1972). [...] (Ref. 128868), visit book page. More on author: Fowler.
North America: Tennessee and Cumberland River drainages in Virginia, North Carolina, Kentucky and Tennessee, USA. 北美洲: 發現只在田納西州與在維吉尼亞，北卡羅萊那州，肯塔基州與美國田納西州的康勃蘭河流域中。
大小 / 重量 / 年龄
成熟度: Lm? range ? - ? cm Max length : 16.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5723); common length : 11.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 12193); 最大年龄: 4 年 (Ref. 12193)
背棘 (总数) : 15 - 18; 背的软条 (总数) : 13 - 17. Percina burtoni is distinguished from its congener P. apina by having lower mean number of lateral line scales (89.92 vs. 93.09), pored lateral line scales (88.78 vs. 91.59), transverse scale rows (33.59 vs. 38.09), and scales around the caudal peduncle (33.54 vs. 36.22); shape of the midlateral blotches tend to be higher than wide (vs. typically wider than high in P. apina); all blotches are distinctly round in shape (vs. posteriormost blotches ovoid or rectangular in shape in P. apina); pigmentation is diffuse at the ventral margins of the blotches (pigmentation along the edges of the blotches is sharply defined in P. apina) (Ref. 116752). Body shape (shape guide): elongated.
Inhabits gravel runs and riffles of clear, small to medium rivers (Ref. 5723, 10294); also found in creeks (Ref. 10294). Feeds on mayfly, caddisfly, stonefly, midge, and blackfly larvae and adult and larval riffle beetles (Ref. 10294).
Page, L.M. and B.M. Burr, 1991. A field guide to freshwater fishes of North America north of Mexico. Houghton Mifflin Company, Boston. 432 p. (Ref. 5723)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
易受伤害 (VU) (B2ab(ii,iii,iv,v)); Date assessed: 25 April 2012
